Johnson, D. (2012). Theatre & the visual. Palgrave Macmillan.
Lua i Stíl Chicago (17ú heag.)Johnson, Dominic. Theatre & the Visual. Basingstoke: Palgrave Macmillan, 2012.
Lua MLA (9ú heag.)Johnson, Dominic. Theatre & the Visual. Palgrave Macmillan, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.